EXO0840
  -OEChem-04222010042D

  2  0  0     0  0  0  0  0  0999 V2000
    3.0000    0.0000    0.0000 Cu  0  2  0  0  0  0  0  0  0  0  0  0
    2.0000    0.0000    0.0000 O   0  6  0  0  0  0  0  0  0  0  0  0
M  CHG  2   1   2   2  -2
M  END

$$$$